CN219765969U - Tushi square engineering stone screening installation - Google Patents
Tushi square engineering stone screening installation Download PDFInfo
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- CN219765969U CN219765969U CN202320796416.3U CN202320796416U CN219765969U CN 219765969 U CN219765969 U CN 219765969U CN 202320796416 U CN202320796416 U CN 202320796416U CN 219765969 U CN219765969 U CN 219765969U
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- box
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- 238000012216 screening Methods 0.000 title claims abstract description 76
- 239000004575 stone Substances 0.000 title claims abstract description 48
- 238000009434 installation Methods 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims 2
- 238000007873 sieving Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a stone screening device for earth and stone engineering, which belongs to the technical field of stone screening devices and comprises: the supporting mechanism comprises a mounting rack, a storage battery is arranged on one side of the mounting rack, a control panel is connected to the surface of the storage battery in a rotating mode, a collecting box is arranged on the surface of the mounting rack, and a screening mechanism comprises a plurality of moving columns which are respectively and slidably connected with the surfaces of two sides of the mounting rack.
Description
Technical Field
The utility model belongs to the technical field of stone screening equipment, and particularly relates to stone screening equipment for earth-rock engineering.
Background
With the economic development and the improvement of the living standard of people, construction industry is developed in a large area all over the country. The method is characterized in that the method is applied to stones with various sizes in the building construction process, however, the stones sold in the market are not divided clearly in size, different types of stones can be used on the building site, and the stones with different sizes have various purposes; this requires further screening of the stones at a later stage.
The prior published patent numbers are searched: CN214391039U, public patent name: a stone screening device for earth and stone engineering relates to the field of building construction equipment. This stone sieving mechanism for earth and stone side's engineering includes box and filter screen, filter screen fixed connection is inside the box, the box is inside to be provided with screening assembly, screening assembly includes push pedal, montant, arc, horizontal pole, cam, frame, clamp plate, collecting box, first door plant and arc piece, the push pedal sets up in the filter screen top. This stone sieving mechanism electric putter for earth and stone engineering drives the push pedal and moves right, the push pedal moves right and then can push into the collection box inside the great stone that screens out, the effect of first door plant and arc piece is inside in order to push into the collection box to the stone, this structure is useful for screening and classifying the stone fast, avoid the big stone that screens out to pile up on the filter screen, and then influence the screening speed of filter screen, save time, use manpower sparingly, the filter screen among the above-mentioned scheme can be quick screens out and classifies the stone, but the filter screen among the above-mentioned scheme just can be followed the inside scatter of box and go out after piling up a large amount of stones, thereby bring inconvenience for the user.
Disclosure of Invention
The utility model aims to provide a screening device for stones in earthwork engineering, and aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an earth-rock engineering stone screening apparatus comprising:
the support mechanism comprises a mounting frame, a storage battery is mounted on the surface of one side of the mounting frame, a control panel is rotatably connected to the surface of the storage battery, and a collecting box is arranged on the surface of the mounting frame; and
the screening mechanism comprises a plurality of movable columns, the movable columns are respectively connected with the surfaces of the two sides of the mounting frame in a sliding mode, the movable columns are connected with screening frames in a fixed surface mode, screening nets are arranged on the inner sides of the screening frames, limiting assemblies used for limiting the screening nets are arranged on the surfaces of the two sides of the screening frames, a reciprocating box is arranged on the surface of the screening frames, a servo motor is arranged on the surface of the reciprocating box, transmission racks are arranged on the upper side and the lower side of the inner wall of the reciprocating box, intermittent gears are arranged on the surface of an output shaft of the servo motor, and the intermittent gears are matched with the two transmission racks.
As a preferable scheme of the utility model, the surface of the collecting box is provided with the mounting block, the surface of the mounting block is rotatably connected with the first handle, and the surface of the screening net is rotatably connected with the second handle.
In a preferred scheme of the utility model, a plurality of universal wheels are arranged at the bottom of the mounting frame, and brake pads are arranged on the surfaces of the universal wheels.
As a preferable scheme of the utility model, the surface of one end of the outer side of the movable column is fixedly connected with a limit lug, and the cross section area of the limit lug is larger than that of the movable column.
As a preferable scheme of the utility model, the limiting component comprises two connecting plates, the two connecting plates are respectively arranged on two sides of one side surface of the screening frame, the inner sides of the connecting plates are rotationally connected with a connecting cylinder, the surface of the connecting cylinder is slidingly connected with a movable cylinder, a spring telescopic rod is arranged in the movable cylinder, the top end of the spring telescopic rod is fixedly connected with the inner wall of the connecting cylinder, a buffer spring is sleeved on the outer side of the spring telescopic rod, the two ends of the buffer spring are respectively contacted with the inner wall of the connecting cylinder and the movable cylinder, and one end of the movable cylinder is rotationally connected with a limiting plate.
As a preferable scheme of the utility model, the elastic connecting pipe is arranged on the surface of the inner side of the mounting frame, and the top of the elastic connecting pipe is communicated with the bottom of the screening frame.
Compared with the prior art, the utility model has the beneficial effects that:
according to the scheme, the intermittent gear is driven to rotate through rotation of the output shaft of the servo motor, the intermittent gear rotates to drive the reciprocating box to do transverse reciprocating motion under the action of the two transmission racks, the reciprocating box moves to drive the screening frame and the screening net to do reciprocating motion so as to screen stones, the gravity can be increased after too much stones on the surface of the screening net, and at the moment, the screening net can descend in the screening frame under the action of the limiting component, so that the probability of scattering the stones is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view of a spacing assembly in accordance with the present utility model;
fig. 4 is a schematic view of a partial structure of a screening mechanism in the structure of the present utility model.
In the figure: 1. a support mechanism; 101. a mounting frame; 102. a storage battery; 103. a control panel; 104. a collection box; 105. a mounting block; 106. a first handle; 107. a universal wheel; 108. an elastic connection pipe; 2. a screening mechanism; 201. a moving column; 202. a limit bump; 203. a screening frame; 204. a limit component; 20401. a connecting plate; 20402. a connecting cylinder; 20403. a moving cylinder; 20404. a spring telescoping rod; 20405. a buffer spring; 20406. a limiting plate; 205. screening net; 206. a second handle; 207. a servo motor; 208. a reciprocating box; 209. a drive rack; 210. intermittent gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
an earth-rock engineering stone screening apparatus comprising:
the device comprises a supporting mechanism 1, wherein the supporting mechanism 1 comprises a mounting frame 101, a storage battery 102 is mounted on the surface of one side of the mounting frame 101, a control panel 103 is rotatably connected to the surface of the storage battery 102, and a collecting box 104 is arranged on the surface of the mounting frame 101; and
screening mechanism 2, screening mechanism 2 includes a plurality of movable columns 201, a plurality of movable columns 201 are sliding connection respectively has the surface of mounting bracket 101 both sides, the fixed surface of the inboard one end of a plurality of movable columns 201 is connected with screening frame 203, the inboard of screening frame 203 is provided with screening net 205, the surface of screening frame 203 both sides all is provided with the spacing subassembly 204 that is used for carrying out spacing to screening net 205, the surface mounting of screening frame 203 has reciprocal box 208, the surface of reciprocal box 208 is provided with servo motor 207, and servo motor 207 installs in the surface of mounting bracket 101, the transmission rack 209 is all installed to the upper and lower both sides of reciprocal box 208 inner wall, the surface mounting of servo motor 207 output shaft has intermittent gear 210, and intermittent gear 210 uses with two transmission racks 209 cooperation.
In the embodiment of the utility model, the intermittent gear 210 is driven to rotate by the rotation of the output shaft of the servo motor 207, the intermittent gear 210 rotates to drive the reciprocating box 208 to transversely reciprocate under the action of the two transmission racks 209, the reciprocating box 208 moves to drive the sieving frame 203 and the sieving net 205 to reciprocate so as to sieve the stones, when the stones on the surface of the sieving net 205 are excessive, the gravity is increased, and at the moment, the sieving net 205 descends in the sieving frame 203 under the action of the limiting component 204, so that the probability of scattering the stones is reduced.
Specifically, the surface of the collecting box 104 is provided with a mounting block 105, the surface of the mounting block 105 is rotatably connected with a first handle 106, and the surface of the screening net 205 is rotatably connected with a second handle 206.
In an embodiment of the present utility model, the collection box 104 is conveniently moved by the arrangement of the first handle 106 and the screening mesh 205 is conveniently moved by the arrangement of the second handle 206.
Specifically, a plurality of universal wheels 107 are installed at the bottom of the mounting frame 101, and the surfaces of the plurality of universal wheels 107 are provided with brake pads.
In the embodiment of the utility model, the universal wheel 107 is arranged to facilitate the movement of the equipment, and the universal wheel 107 can be fixed through a brake pad.
Specifically, a limiting bump 202 is fixedly connected to a surface of one end of the outer side of the moving column 201, and the cross-sectional area of the limiting bump 202 is larger than that of the moving column 201.
In a specific embodiment of the present utility model, by setting the limiting bump 202, the moving track of the moving post 201 may be limited, so as to reduce the probability that the moving post 201 falls off the surface of the mounting frame 101.
Specifically, the limiting component 204 includes two connection plates 20401, the two connection plates 20401 are respectively installed at two sides of one side surface of the sieving frame 203, the inner side of the connection plate 20401 is rotationally connected with a connection cylinder 20402, the surface of the connection cylinder 20402 is slidingly connected with a moving cylinder 20403, a spring telescopic rod 20404 is installed in the moving cylinder 20403, the top end of the spring telescopic rod 20404 is fixedly connected with the inner wall of the connection cylinder 20402, a buffer spring 20405 is sleeved on the outer side of the spring telescopic rod 20404, two ends of the buffer spring 20405 are respectively contacted with the inner wall of the connection cylinder 20402 and the moving cylinder 20403, and one end of the moving cylinder 20403 is rotationally connected with a limiting plate 20406.
In the embodiment of the present utility model, after the screening net 205 contacts with the limiting plate 20406, the gravity of the screening net 205 is transmitted to the limiting plate 20406, the limiting plate 20406 applies a force to the moving cylinder 20403 on both sides, at this time, the moving cylinder 20403 moves on the surface of the connecting cylinder 20402 under the force, and the connecting cylinder 20402 moves while pulling the spring telescoping rod 20404 and the buffer spring 20405, at this time, the screening net 205 can be limited.
Specifically, the elastic connection pipe 108 is mounted on the inner surface of the mounting frame 101, and the top of the elastic connection pipe 108 communicates with the bottom of the screening frame 203.
In the embodiment of the present utility model, the elastic connection pipe 108 is used to facilitate the transportation of the stones screened by the screening net 205 to the inside of the collection box 104.
Working principle: when the stone screening device is used, stones are poured into the screening net 205, after the screening net 205 is in contact with the limiting plate 20406, the gravity of the screening net 205 is transmitted to the limiting plate 20406, the limiting plate 20406 exerts acting force on the moving cylinders 20403 on the two sides, the moving cylinders 20403 move on the surface of the connecting cylinder 20402 under the acting force, the connecting cylinder 20402 moves and simultaneously pulls the spring telescopic rod 20404 and the buffer spring 20405, the screening net 205 can be limited at the moment, then the servo motor 207 is started, the output shaft of the servo motor 207 rotates to drive the intermittent gear 210 to rotate, the intermittent gear 210 rotates under the action of the two transmission racks 209 to drive the reciprocating box 208 to transversely reciprocate, the reciprocating box 208 moves to drive the screening frame 203 and the screening net 205 to screen the stones, the stones after screening can drop into the collecting box 104, and the stones in the screening net 205 can drop under the action of the limiting assembly 204 when the stones are more.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a soil stone side engineering stone screening installation which characterized in that includes:
the device comprises a supporting mechanism (1), wherein the supporting mechanism (1) comprises a mounting frame (101), a storage battery (102) is mounted on the surface of one side of the mounting frame (101), a control panel (103) is rotatably connected to the surface of the storage battery (102), and a collecting box (104) is arranged on the surface of the mounting frame (101); and
screening mechanism (2), screening mechanism (2) are including a plurality of removal post (201), a plurality of remove post (201) sliding connection has the surface of mounting bracket (101) both sides respectively, and is a plurality of remove the surface mounting of the inboard one end of post (201) has screening frame (203), the inboard of screening frame (203) is provided with screening net (205), the surface of screening frame (203) both sides all is provided with spacing subassembly (204) that are used for carrying out spacing to screening net (205), the surface mounting of screening frame (203) has reciprocal box (208), the surface of reciprocal box (208) is provided with servo motor (207), and servo motor (207) are installed in the surface of mounting bracket (101), transmission rack (209) are all installed to the upper and lower both sides of reciprocal box (208) inner wall, the surface mounting of servo motor (207) output shaft has intermittent gear (210), and intermittent gear (210) and two transmission rack (209) cooperation is used.
2. An earth and rockwork stone screening apparatus according to claim 1, wherein: the surface mounting of collection box (104) has installation piece (105), the surface rotation of installation piece (105) is connected with first handle (106), the surface rotation of screening net (205) is connected with second handle (206).
3. An earth and rockwork stone screening apparatus according to claim 2, wherein: the bottom of mounting bracket (101) is installed a plurality of universal wheels (107), and a plurality of the surface of universal wheel (107) is provided with the brake block.
4. A soil and stone engineering stone screening apparatus according to claim 3, wherein: the surface of one end outside the movable column (201) is fixedly connected with a limit lug (202), and the cross section area of the limit lug (202) is larger than that of the movable column (201).
5. An earth and rockwork stone screening apparatus according to claim 4, wherein: limiting component (204) are including two connecting plates (20401), two connecting plates (20401) are installed respectively in the both sides of screening frame (203) one side surface, the inboard rotation of connecting plate (20401) is connected with connecting cylinder (20402), the surface sliding connection of connecting cylinder (20402) has a movable tube (20403), the internally mounted of movable tube (20403) has spring telescopic link (20404), and the top of spring telescopic link (20404) and the inner wall fixed connection of connecting cylinder (20402), the outside cover of spring telescopic link (20404) is equipped with buffer spring (20405), and the both ends of buffer spring (20405) are contacted with the inner wall of movable tube (20403) respectively, the one end rotation of movable tube (20403) is connected with limiting plate (20406).
6. An earth and rockwork stone screening apparatus according to claim 5, wherein: an elastic connecting pipe (108) is arranged on the surface of the inner side of the mounting frame (101), and the top of the elastic connecting pipe (108) is communicated with the bottom of the screening frame (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320796416.3U CN219765969U (en) | 2023-04-12 | 2023-04-12 | Tushi square engineering stone screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320796416.3U CN219765969U (en) | 2023-04-12 | 2023-04-12 | Tushi square engineering stone screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219765969U true CN219765969U (en) | 2023-09-29 |
Family
ID=88104865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320796416.3U Active CN219765969U (en) | 2023-04-12 | 2023-04-12 | Tushi square engineering stone screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219765969U (en) |
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2023
- 2023-04-12 CN CN202320796416.3U patent/CN219765969U/en active Active
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